Nuevo plugin Additionals 2.0.20

plugins/additionals/app/controllers/additionals_assign_to_me_controller.rb

@@ -0,0 +1,39 @@
+class AdditionalsAssignToMeController < ApplicationController
+  before_action :find_issue
+  helper :additionals_issues
+
+  def update
+    old_user = @issue.assigned_to
+    user_in_project = @project.assignable_users.detect { |u| u.id == User.current.id }
+
+    if old_user == User.current || user_in_project.nil?
+      redirect_to(issue_path(@issue))
+      return
+    end
+
+    @issue.init_journal(User.current)
+    @issue.assigned_to = User.current
+
+    if !@issue.save || old_user == @issue.assigned_to
+      flash[:error] = l(:error_issues_could_not_be_assigned_to_me)
+      return redirect_to(issue_path(@issue))
+    end
+
+    last_journal = @issue.journals.visible.order(:created_on).last
+    return redirect_to(issue_path(@issue)) if last_journal.nil?
+
+    last_journal = @issue.journals.visible.order(:created_on).last
+    redirect_to "#{issue_path(@issue)}#change-#{last_journal.id}"
+  end
+
+  private
+
+  def find_issue
+    @issue = Issue.find(params[:issue_id])
+    raise Unauthorized unless @issue.visible? && @issue.editable?
+
+    @project = @issue.project
+  rescue ActiveRecord::RecordNotFound
+    render_404
+  end
+end